saltstack/salt — pull request #8073 by equinoxefr (2013-10-24 13:24:12+00:00)
Title: Removing nsProcess plugin. 

Using ExecWait instead of Exec and a sleep 3s to stop salt-minion.

On windows 2003 32b it doesn't work without sleep. I know it's a bit dirty but it seems that windows is a bit slow to release c:\salt\python27.dll before NSIS can update it.

Regards
Pierre